Home / 6,345,996.36-9,522,240.93-3,022,327.71

Finding the Fourth Proportional to 6,345,996.36, 9,522,240.93 and 3,022,327.71

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Solution

The fourth proportional to 6,345,996.36, 9,522,240.93 and 3,022,327.71 is: 4,535,037.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,345,996.36 : 9,522,240.93 = 3,022,327.71 : x
  2. Step 2: Convert to fraction form
    6,345,996.36/9,522,240.93 = 3,022,327.71/x
  3. Step 3: Cross multiply
    6,345,996.36x = 9,522,240.93 × 3,022,327.71
  4. Step 4: Simplify right side
    6,345,996.36x = 28,779,332,624,035.17
  5. Step 5: Solve for x
    x = 28,779,332,624,035.17/6,345,996.36
  6. Step 6: Final answer
    x = 4,535,037.68

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.